After many fruitful hours of exploring OCR libraries, bounding boxes and clustering algorithms – I found a solution so simple it makes you want to cry!
I hope you are using Linux;
pdftotext -layout NAME_OF_PDF.pdf
AMAZING!!
Now you have a nice text file with all the information lined up in nice columns, now it is trivial to format into a csv etc..
It is for times like this that I love Linux, these guys came up with AMAZING solutions to everything, and put it there for FREE!